For her 10-day vacation, ms. corrin spent \$1,535 for air fare and a motel. the air fare was $354. if the motel charged the same amount for each of the 10 nights, how much did each night cost?

Each night at the motel did cost $118.1 to Ms. Corrin

Step-by-step explanation:

Hi

Considering that for her vacations, Ms. Corrin spent $1,535 for airfare and a motel, as the airfare was $354, left-over $1181 for the motel. Knowing Ms. Corrin stayed 10 nights in the motel, each night did cost

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.